CN1678886A - 利用复合磁通量源的位置传感器 - Google Patents

利用复合磁通量源的位置传感器 Download PDF

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Publication number
CN1678886A
CN1678886A CNA038209136A CN03820913A CN1678886A CN 1678886 A CN1678886 A CN 1678886A CN A038209136 A CNA038209136 A CN A038209136A CN 03820913 A CN03820913 A CN 03820913A CN 1678886 A CN1678886 A CN 1678886A
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CN
China
Prior art keywords
sensor
position transducer
flux
magnet
magnetic
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Granted
Application number
CNA038209136A
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English (en)
Chinese (zh)
Inventor
乔治·W·加斯曼
卡尔·G·斯卡费里
罗纳德·F·赫德
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Fisher Controls International LLC
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Fisher Controls International LLC
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Application filed by Fisher Controls International LLC filed Critical Fisher Controls International LLC
Publication of CN1678886A publication Critical patent/CN1678886A/zh
Granted legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
CNA038209136A 2002-07-03 2003-06-11 利用复合磁通量源的位置传感器 Granted CN1678886A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/189,945 US6909281B2 (en) 2002-07-03 2002-07-03 Position sensor using a compound magnetic flux source
US10/189,945 2002-07-03

Publications (1)

Publication Number Publication Date
CN1678886A true CN1678886A (zh) 2005-10-05

Family

ID=29999753

Family Applications (2)

Application Number Title Priority Date Filing Date
CNA038209136A Granted CN1678886A (zh) 2002-07-03 2003-06-11 利用复合磁通量源的位置传感器
CN03820913.6A Expired - Lifetime CN1678886B (zh) 2002-07-03 2003-06-11 利用复合磁通量源的位置传感器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN03820913.6A Expired - Lifetime CN1678886B (zh) 2002-07-03 2003-06-11 利用复合磁通量源的位置传感器

Country Status (9)

Country Link
US (2) US6909281B2 (es)
EP (1) EP1521943B1 (es)
JP (2) JP2005531784A (es)
CN (2) CN1678886A (es)
AU (1) AU2003239217A1 (es)
BR (1) BRPI0312316B1 (es)
CA (1) CA2491301C (es)
MX (1) MXPA05000243A (es)
WO (1) WO2004005854A2 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
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CN102066757A (zh) * 2008-03-25 2011-05-18 德尔福技术控股公司 传感器装置
CN105907329A (zh) * 2016-06-27 2016-08-31 京东方科技集团股份有限公司 粘合胶混合物、粘合胶检测装置、显示面板及制备方法

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CN113748288A (zh) 2019-03-21 2021-12-03 玛格太空工业有限责任公司 用于飞行器马桶冲洗阀门的磁性位置传感器
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102066757A (zh) * 2008-03-25 2011-05-18 德尔福技术控股公司 传感器装置
US8502531B2 (en) 2008-03-25 2013-08-06 Delphi Technologies Holding S.Arl Sensor arrangement
CN105907329A (zh) * 2016-06-27 2016-08-31 京东方科技集团股份有限公司 粘合胶混合物、粘合胶检测装置、显示面板及制备方法
CN105907329B (zh) * 2016-06-27 2019-01-11 京东方科技集团股份有限公司 粘合胶混合物、粘合胶检测装置、显示面板及制备方法

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Publication number Publication date
US20040004473A1 (en) 2004-01-08
WO2004005854A3 (en) 2004-03-25
WO2004005854A2 (en) 2004-01-15
US20060012362A1 (en) 2006-01-19
CA2491301C (en) 2012-09-11
AU2003239217A8 (en) 2004-01-23
BR0312316A (pt) 2007-06-19
CN1678886B (zh) 2014-05-07
US6909281B2 (en) 2005-06-21
AU2003239217A1 (en) 2004-01-23
US7005847B2 (en) 2006-02-28
EP1521943A2 (en) 2005-04-13
CA2491301A1 (en) 2004-01-15
EP1521943B1 (en) 2013-05-01
MXPA05000243A (es) 2005-04-11
BRPI0312316B1 (pt) 2017-05-02
JP2010210631A (ja) 2010-09-24
JP2005531784A (ja) 2005-10-20

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